COM Port Sharer 4 in 1 Out Serial Port Sharing Device Button Switch
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In stockR285
The Story
This RS232 serial port switcher allows up to four computers to share one serial device or one computer to access four serial devices, with physical isolation for stable and safe data switching. No driver installation is required—simply plug and play for quick setup in industrial automation, data switching, and workshop environments. The metal housing ensures durability, while the button switch provides easy port selection.
add_circle The Upside
- check Enables efficient sharing of RS232 devices among multiple computers
- check No driver installation required, simple to use
- check Sturdy metal construction for industrial environments
remove_circle The Downside
- close Limited to RS232 interface, not compatible with USB or other serial standards
- close Manual button switching may be less convenient than software-controlled switching
- close No included cables or power adapter
Specifications & features
Key features
- check_circle 4-in-1 out serial port sharing
- check_circle Physical isolation for safe data switching
- check_circle Button switch, no driver needed
- check_circle Plug and play, easy installation
- check_circle Metal housing for durability
Specifications
Color
Black
Dimensions
118 x 94 x 38 mm
Interface
RS232
Material
Metal
Tags
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